Mixing apparatus



FIG. 1 is a perspective view of a mixing apparatus knob;

FIG. 2 is another perspective view of the mixing apparatus knob of FIG.1;

FIG. 3 is a side view of the mixing apparatus knob of FIG. 1;

FIG. 4 is a front view of the mixing apparatus knob of FIG. 1;

FIG. 5 is another side view of the mixing apparatus knob of FIG. 1;

FIG. 6 is a rear view of the mixing apparatus knob of FIG. 1;

FIG. 7 is a top view of the mixing apparatus knob of FIG. 1; and,

FIG. 8 is a bottom view of the mixing apparatus knob of FIG. 1.

The broken lines shown in the drawings are for illustrative purposesonly and form no part of the claimed design.

The ornamental design for a mixing apparatus, as shown and described.